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2000200219 = 7327400003
BaseRepresentation
bin111011100111000…
…1010001000011011
312011101201200212121
41313032022020123
513044022401334
6530251122111
7100365264343
oct16716121033
95141650777
102000200219
11937074036
12479a43337
1325b517534
1414d90bd23
15ba901db4
hex7738a21b

2000200219 has 4 divisors (see below), whose sum is σ = 2027600296. Its totient is φ = 1972800144.

The previous prime is 2000200207. The next prime is 2000200247. The reversal of 2000200219 is 9120020002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000200219 - 217 = 2000069147 is a prime.

It is a super-2 number, since 2×20002002192 = 8001601832175295922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000200519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13699929 + ... + 13700074.

It is an arithmetic number, because the mean of its divisors is an integer number (506900074).

Almost surely, 22000200219 is an apocalyptic number.

2000200219 is a deficient number, since it is larger than the sum of its proper divisors (27400077).

2000200219 is an equidigital number, since it uses as much as digits as its factorization.

2000200219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27400076.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2000200219 is about 44723.5980104463. The cubic root of 2000200219 is about 1259.9630918474.

The spelling of 2000200219 in words is "two billion, two hundred thousand, two hundred nineteen".

Divisors: 1 73 27400003 2000200219